Novel computer high-efficiency cooling fan
A heat dissipation fan and computer technology, applied in computing, instrumentation, electrical digital data processing, etc., can solve the problems of low heat dissipation efficiency, singleness, and simple structure of heat dissipation fans, etc., to improve heat dissipation efficiency, improve heat dissipation efficiency, and improve heat dissipation effect of effect
Inactive Publication Date: 2018-09-21
ZHENGZHOU QISHUO ELECTRONICS TECH CO LTD
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Problems solved by technology
[0003] However, existing computer cooling fans have some disadvantages during use. The structure of the cooling fan is simple, and the fan only relies on the cooling fan to absorb air for cooling. The efficiency of cooling is low, so it cannot meet the needs of users.
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[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.
[0020] refer to Figure 1-3 , a new type of high-efficiency cooling fan for computers, including a cooling fan body 1, an air inlet 2 is opened at the center of the top of the cooling fan body 1, a fan blade 3 is rotatably connected to the inner center of the cooling fan body 1, and a side surface of the cooling fan body 1 A power cord 4 is connected to the wall, a fixing block 5 is welded on the outer wall of the cooling fan body 1, and a fastening bolt 6 is threaded on the fixing block 5, and an air outlet 7 is connected to the outer wall of the cooling fan body 1. Heat sink 8 is welded on the surface wall on the other side of tuyere 7, heat c...
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The invention discloses a novel computer high-efficiency cooling fan which comprises a cooling fan body, wherein an air sucking opening is formed in the central position of the top of the cooling fanbody, a fan blade is in rotary connection with the central position in the cooling fan body, a power line is connected to a lateral surface wall of the cooling fan body, a fixed block is welded to anouter surface wall of the cooling fan body, a fastening bolt is in threaded connection with the fixed block, and an air outlet is connected to the lateral surface wall of the cooling fan body. In thenovel computer high-efficiency cooling fan disclosed by the invention, an annular cooling pipe is arranged in the air outlet, a coolant inlet pipe and a coolant outlet pipe which penetrate through theair outlet are connected to the two ends of the annular cooling pipe, a coolant can be injected into the annular cooling pipe through the coolant inlet pipe to form circular flow, air exhausted by the cooling fan body through the air outlet can pass through the annular cooling pipe to be cooled and exhausted, low temperature gas cooling is achieved, and the radiating efficiency of the cooling fanis effectively improved.
Description
technical field [0001] The utility model relates to the technical field of computer hardware, in particular to a novel computer high-efficiency cooling fan. Background technique [0002] Computer hardware (Computer hardware) refers to the general term for various physical devices composed of electronic, mechanical and optoelectronic components in a computer system. These physical devices form an organic whole according to the requirements of the system structure to provide a material basis for the operation of computer software. In short, the function of computer hardware is to input and store programs and data, and to execute programs to process data into a usable form. In the case of the user's needs, the data is output in the manner required by the user. From the appearance, the microcomputer is composed of the main box and external devices. The main box mainly includes CPU, memory, main board, hard disk drive, optical drive, various expansion cards, connecting wires, p...
Claims
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IPC IPC(8): G06F1/20
CPCG06F1/20G06F2200/201
Inventor 高翔
Owner ZHENGZHOU QISHUO ELECTRONICS TECH CO LTD